using System;
using System.Collections.Generic;
using System.Text;

namespace NetSpider.Retrieval
{
    public class UriSchema
    {
        public const string Http = "http";
        public const string Https = "https";
        public const string Ftp = "ftp";

        private string _schemaName;

        private UriSchema(string schemaName)
        {
            _schemaName = schemaName;
        }

        public override string ToString()
        {
            return _schemaName;
        }
    }
}
